Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

Salesforce Exam Platform Developer II Topic 1 Question 84 Discussion

Actual exam question for Salesforce's Platform Developer II exam
Question #: 84
Topic #: 1
[All Platform Developer II Questions]

Consider the following code snippet:

The Apex method is executed in an environment with a large data volume count for Accounts, and the query is performing poorly.

Which technique should the developer implement to ensure the query performs optimally, while preserving the entire result set?

Show Suggested Answer Hide Answer
Suggested Answer: B

by Elly at Feb 11, 2024, 06:29 PM

Limited Time Offer

25%

Off

Get Premium Platform Developer II Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel
Mari
8 months ago
Exactly, Latrice. It's important to choose the option that is optimized for large volumes of data.
upvoted 0 times
...
Latrice
8 months ago
I agree with Mari. Using queryLocator method is specifically designed for retrieving large data volumes efficiently.
upvoted 0 times
...
Reyes
8 months ago
But wouldn't option A, creating a formula field and filtering based on it, also help improve performance?
upvoted 0 times
...
Mari
8 months ago
I believe option D, using the Database queryLocator method, would be the best choice here.
upvoted 0 times
...
Reyes
9 months ago
I think we should discuss how to optimize this query with the given options.
upvoted 0 times
...
Gladys
9 months ago
I personally think option B) could also work by breaking down the query into two parts and joining the result sets.
upvoted 0 times
...
Chantell
9 months ago
Haha, the @Future annotation in Option C? That's like trying to put a bandaid on a broken leg. Definitely not the way to go here.
upvoted 0 times
Nickie
8 months ago
I think breaking down the query into two individual queries and joining the result sets might be a better option.
upvoted 0 times
...
Reena
8 months ago
I agree, using @Future annotation won't solve the performance issue.
upvoted 0 times
...
...
Luann
9 months ago
I agree with Yen, combining fields with a formula field seems like a good approach to optimize the query.
upvoted 0 times
...
Gladys
9 months ago
Option B is interesting, but I'm not sure if the additional join operation would be faster than just using queryLocator. Hmm, tough choice.
upvoted 0 times
...
Kendra
10 months ago
I'm not a fan of the formula field idea in Option A. That seems like a hack and could get messy. I'd go with the queryLocator method.
upvoted 0 times
Micah
8 months ago
Great, Option D it is for optimizing the query performance.
upvoted 0 times
...
Lai
8 months ago
Let's go with Option D then, it's the most efficient solution.
upvoted 0 times
...
Kristian
8 months ago
Agreed, the queryLocator method is designed for that purpose.
upvoted 0 times
...
Nana
8 months ago
It's important to optimize the query for large data volumes.
upvoted 0 times
...
Sheridan
8 months ago
Using the queryLocator method is definitely the way to go.
upvoted 0 times
...
Rickie
9 months ago
I agree, Option D seems like the best choice here.
upvoted 0 times
...
Tamekia
9 months ago
I think Option A is too messy, I would go with Option D.
upvoted 0 times
...
...
Tien
10 months ago
Option D looks promising. Using queryLocator to retrieve the accounts seems like a good way to handle large data volumes.
upvoted 0 times
...
Joni
10 months ago
I disagree, I believe option D) would be more efficient using the Database queryLocator method.
upvoted 0 times
...
Yen
10 months ago
I think option A) would be the best choice, combining fields and filtering based on the formula.
upvoted 0 times
...

Save Cancel